14POINT7 Spartan 3 Lambda Sensor
Whakatupato
- Kaua e hono, e momotuhia ranei te Lambda Sensor i te wa e hiko ana a Spartan 3.
- Ka wera rawa te Lambda Sensor i te wa e mahi noa ana, kia tupato ki te whakahaere.
- Kaua e whakauru i te Lambda Sensor kia kaha te hiko o te waeine i mua i te rere o to miihini. Ka taea e te tiimata o te miihini te neke i te hauhautanga i roto i to punaha ngongo ki te pukoro, mena kua wera kee te pukoro ka puta he waiariki, ka pakaru nga whekau o roto o te pukoro ka pakaru.
- Ahakoa kei roto te Lambda Sensor i roto i te awa rewharewha kaha, me whakahaere e Spartan 3. Ko te waro mai i te ngongo hohe ka ngawari te hanga ki runga i te pukoro kore hiko ka piro.
- Kei waenganui i te 100-500 haora te ora o te pūoko Lambda ina whakamahia ana me nga kora arahi.
- Ko te Spartan 3 me noho ki te waahi taraiwa.
- Kaua e korikori te taura lambda.
Ihirangi mokete
1x Spartan 3, 8ft te taura lambda, 2x te pupuri pire mata, e rua 1 Amp mata mata, rua 5 Amp te pupuhi mata.
Whakauru whakapau
Me whakauru te Lambda Sensor i waenga i te 10 karaka me te 2 karaka te tuunga, iti iho i te 60 nga nekehanga mai i te poutū, ma tenei ka taea e te kaha te tango i te toha wai mai i te puoro. Mo nga whakaurunga pūoko Oxygen katoa, me whakauru te pūoko i mua i te kaitahuri catalytic. Mo nga miihini whakahiato noa me whakauru te pukoro kia 2ft te tawhiti mai i te tauranga whakapau miihini. Mo nga miihini Turbocharged me whakauru te sensor i muri i te turbocharger. Mo nga miihini Supercharged me whakanoho te pukoro kia 3ft mai i te tauranga whakapau miihini.
Waea waea
Pūoko Temperature LED
Kei a Spartan 3 he rama whero i runga i te papa, ka taea te kite mai i nga waahi o te keehi, hei whakaatu i te LSU Pawera. Ko te kimo puhoi te tikanga he hauhautanga rawa te pukoro, Ko te marama totoka te tikanga he pai te pāmahana pūoko, te kimo tere he wera rawa te pūoko.
Hononga Rangatū-USB
Kei a Spartan 3 he rangatū i hangaia ki te kaitahuri USB hei whakarato i nga whakawhitiwhiti USB me to rorohiko. Ko te kaitahuri kei runga i te maramara FTDI rongonui na te nuinga o nga punaha whakahaere kua whakauruhia te taraiwa.
Nga Tono Rangatū
LSU Heater Ground, Pin 4 i runga i te kāpeka tīwiri, me hono ki te tomo whakahau rangatū
| Whakahau Rangatū | Tuhipoka Whakamahi | Te kaupapa | Example | Taunoa wheketere |
| GETHW | Whiwhi Putanga Pūmārō | |||
| GETFW | Ka whiwhi putanga Firmware | |||
| SETTYPEx | Mena he 0 te x ka Bosch LSU 4.9
Mena he 1 te x ka Bosch LSU ADV |
Tautuhi momo pūoko LSU | SETTYPE1 | X=0, LSU 4.9 |
| GETTYPE | Ka whiwhi momo pūoko LSU | |||
| SETCANFORMATx | Ko te x he tauoti 1 ki te 3 pūāhua te roa. x=0; taunoa
x=1; Hononga ECU x=2; Adaptronic ECU x=3; Haltech ECU x=4; % Hauora*100 |
WHAKAMAHI0 | x=0 | |
| GETCANFORMAT | Ka whiwhi hōputu CAN | |||
| SETCANIDx | Ko te x he tauoti 1 ki te 4 pūāhua te roa | Ka tautuhi 11 bit CAN id | SETCANID1024
SETCANID128 |
x=1024 |
| GETCANID | Ka whiwhi 11 bit CAN id | |||
| SETCANBAUDx | Ko te x he tauoti 1 ki te 7 pūāhua te roa | Ka tautuhi i te reeti CAN Baud | SETCANBAUD1000000
ka whakatauhia te reiti CAN Baud ki te 1Mbit/s |
X=500000,
500kbit/s |
| GETCANBAUD | Ka whiwhi reiti CAN Baud | |||
| SETCANRx | Mēnā he 1 te x ka whakahohea te parenga. Mena he 0 te x
kua monokia te parenga |
Whakahohe/ Monokia CAN
Parenga Whakamutu |
SETCANR1
SETCANR0 |
x=1, CAN te wa
Kua Whakahohehia |
| GETCANR | Ka whiwhi CAN Term Res State;
1=whakahohea, 0=whakakore |
|||
| SETAFRMxx.x | Ko te xx.x he ira e 4 rite te roa
tae atu ki te ira-ira |
Ka tautuhi i te Whakarea AFR mo
Taupānga toromoka |
SETAFM14.7
SETAFM1.00 |
x=14.7 |
| GETAFRM | Ka whiwhi AFR Multiplier mo
Taupānga toromoka |
|||
| SETLAMFIVEVx.xx | Ko te x.xx he ira e 4 rite te roa me te ira ira. Ko te uara iti ko 0.60, ko te uara teitei ko te 3.40. Ko tenei uara ka nui ake, ka iti ake ranei i te
SETLAMZEROV uara. |
Ka tautuhi i a Lambda ki te 5[v] mo te putanga raina | SETLAMFIVEV1.36 | x=1.36 |
| GETLAMFIVEV | Ka whiwhi i te Lambda i te 5[v] | |||
| SETLAMZEROVx.xx | Ko te x.xx he ira e 4 rite te roa me te ira ira. Ko te uara iti ko 0.60, ko te uara teitei ko te 3.40. Ko tenei uara ka nui ake, ka iti ake ranei i te
SETLAMFIVEV uara. |
Ka tautuhi i a Lambda ki te 0[v] mo te putanga raina | SETLAMZEROV0.68 | x=0.68 |
| GETLAMZEROV | Ka whiwhi Lambda i te 0[v] | |||
| SETPERFx | Mēnā he 0 te x ka 20ms te mahinga paerewa. Mēnā he 1 te x ka 10ms teitei te mahinga. Mena he 2 te x katahi ka arotauhia mo te hiroki
mahi. |
SETPERF1 | x=0, mahinga paerewa | |
| GETPERFx | Ka whiwhi mahi | |||
| HETSLOWHEATx | Mēnā he 0 te x ka whakawerahia te pūoko i te reiti noa i te wa o te hiko tuatahi.
Mēnā he 1 te x ka whakawerahia te pūoko ki te 1/3 te reiti noa i te wa o te hiko tuatahi. Mena he 2 te x ka tatari mo MegaSquirt 3 CAN Tohu RPM i mua i te whakamahana. |
TE WHAKAMAHI1 | X=0, tere whakawera pūoko noa | |
| KAUPAPA | Ka whiwhi i te tautuhinga wera puhoi | |||
| MEMRESET | Tautuhi ano ki nga tautuhinga wheketere. |
| SETLINOUTx.xxx | Ko te x.xxx he ira rite 5 pūāhua te roa tae atu ki te ira ā-ira, nui ake i te 0.000 me te iti iho i te 5.000. Ka hoki ano te Putanga Raina
mahi i te whakaara ano. |
Whakaaetia te kaiwhakamahi ki te tautuhi i te Putanga Raina High Perf ki tetahi voltage | SETLINOUT2.500 | |
| DOCAL | Ka hiahiatia te Firmware 1.04 me runga ake | Mahia te Whakatairanga Air Free me te whakaatu i te uara.
E taunakitia ana mo te kati pūoko anake. |
||
| GETCAL | Ka hiahiatia te Firmware 1.04 me runga ake | Ka whiwhi i te Whakatairanga Rererangi Koreutu
uara |
||
| WHAKAARO | Ka hiahiatia te Firmware 1.04 me runga ake | Ka tautuhi ano i te Whakatairanga Hau Koreutu
uara ki te 1.00 |
||
| SETCANDRx | Ko te x he tauoti 1 ki te 4 pūāhua te roa
Ka hiahiatia te Firmware 1.04 me runga ake |
Ka tautuhi i te Reiti Raraunga CAN ki te hz | X=50 | |
| GETCANDR | Ka hiahiatia te Firmware 1.04 me runga ake | Ka whiwhi reiti Raraunga CAN |
Ko nga whakahau katoa kei roto i te ASCII, karekau he take, karekau he aha nga waahi.
Windows 10 rangatū kāpeka
LSU Heater Ground, Pin 4 i runga i te tauranga tīwiri, me hono ki te uru ki te tauranga rangatū Ko te tauranga rangatū tūtohu ko Termite, https://www.compuphase.com/software_termite.htm, tena koa tikiake me te whakauru i te tatūnga katoa.
- I roto i te pae rapu Windows 10, patohia te "Kaiwhakahaere Pūrere" ka whakatuwheratia.
- Ka puta a Spartan 3 hei "Uranga Serial USB", i roto i tenei exampKo te "COM3" kua tohua ki a Spartan 3.
- I roto i te Termite, pawhiria "Tautuhinga"
- Me mohio kei te tika te Tauranga me te reiti Baud ko "9600".
CAN Bus Protocol Hōputu Taunoa (Lambda)
Mo te %O2 CAN Format tirohia koa "Spartan 3 me Spartan 3 Lite mo te Lean Burn and Oxygen Metering Applications.pdf" Kei te whakahaere a Spartan 3's CAN Bus me te 11 bit addressing.
- Ko te reeti CAN Baud taunoa he 500kbit/s
- Taunoa CAN Whakamutua parenga kua whakahohea, ka taea te whakarereke ma te tuku "SETCANRx" whakahau rangatū.
- Ko te Taunoa CAN Id ko 1024, ka taea te whakarereke ma te tuku "SETCANIDx" whakahau rangatū.
- Te Roa Raraunga (DLC) he 4.
- Ko te Raraunga Raraunga Taunoa he 50 hz, ka tukuna nga raraunga ia 20[ms], ka taea te whakarereke ma te tuku "SETCANDRx" whakahau rangatū.
- Raraunga [0] = Lambda x1000 Paita Teitei
- Raraunga [1] = Lambda x1000 Paita Iti
- Raraunga [2] = LSU_Temp/10
- Raraunga[3] = Tūnga
- Lambda = (Raraunga[0]<<8 + Raraunga[1])/1000
- Te Mahana Pūoko [C] = Raraunga [2]*10
Ka tautokohia nga taputapu CAN
| Ingoa | Ka taea te Whakahōputu
Whakahau Rangatū |
CAN Id Serial
Whakahau |
Ka taea e BAUD te utu Whakatau Rangatū | Tuhipoka |
| Hononga ECU | WHAKAMAHI1 | SETCANID950 | SETCANBAUD1000000 | Panuihia te "Spartan 3 ki te hono G4+
ECU.pdf” mo etahi atu korero |
| Adaptronic ECU | WHAKAMAHI2 | SETCANID1024
(Taunoa mai i te wheketere) |
SETCANBAUD1000000 | |
| MegaSquirt 3 ECU | WHAKAMAHI0
(Taunoa mai i te wheketere) |
SETCANID1024
(Taunoa mai i te wheketere) |
SETCANBAUD500000
(Taunoa mai i te wheketere) |
Panuihia te "Spartan 3 ki MegaSquirt
3.pdf” |
| Haltech ECU | WHAKAMAHI3 | Kaore e hiahiatia | SETCANBAUD1000000 | Ka whai a Spartan 3 i a Haltech WBC1
pūmana arawhānui |
| YourDyno Dyno
Kaiwhakahaere |
WHAKAMAHI0
(Taunoa mai i te wheketere) |
SETCANID1024
(Taunoa mai i te wheketere) |
SETCANBAUD1000000 |
CAN Whakamutu Parenga
Ki te karanga tatou i te ECU; Kaiwhakaako, me nga taputapu e tuku / whiwhi raraunga ki / mai i te ECU ka karangahia e matou; Taurekareka (Spartan 3, papatohu mamati, kaiwhakahaere EGT, aha atu…). I roto i te nuinga o nga tono he kotahi te Kaiwhakaako (ECU) me te kotahi, neke atu ranei nga Tohunga he kotahi te CAN Bus. Mena ko Spartan 3 anake te Taurekareka i runga i te CAN Bus katahi ka taea e te CAN Termination Resistor i Spartan 3 te whakamahi i te whakahau rangatū "SETCANR1". Ma te taunoa ka whakahohea te CAN Termination Resistor i Spartan 3. Mena he maha nga Taurekareka, ko te Taonga e tino tawhiti atu ana i te Kaiwhakaako (i runga i te roa o te waea) me whakahoe te CAN Termination Resistor, ko etahi atu o nga Taurekareka me whai i a ratou CAN Termination Resistor.
kua monokia/motuhake. I roto i te mahi; karekau he aha mena he pai te whakatakotoranga o nga Kaatete Whakamutua CAN, engari mo te tino pono ka tika te whakanoho i nga Kaihanga Whakamutua CAN.
Putatu
I te wa e kaha ana a Spartan 3 me te kore e hono te LSU Heater Ground, ka uru ki te aratau bootloader. Ko te whakakaha ake i a Spartan 3 me te Heater Ground e hono ana kare e whakaohooho i te utauta utaina, ka mahi noa a Spartan 3. I te wa e noho ana a Spartan 3 ki te aratau Bootloader, he LED kei runga, ka taea te kite i roto i nga waahi o te keehi, ka whiti te matomato. I te aratau bootloader, kaore e taea nga whakahau rangatū. I roto i te aratau Bootloader, ka taea anake te whakahou i te firmware, kua whakakorehia nga mahi katoa.
Hei whakauru i te aratau bootloader mo te whakahou firmware:
- Me mohio kua weto a Spartan 3, karekau he mana ki te Pin 1, ki te Pin 3 ranei o te tauranga tira
- Momotuhia te pūoko
- Momotuhia te Papa whakamahana LSU mai i te Pin 4 o te tauranga tīwiri
- Te hiko ki Spartan 3,
- Tirohia mena kei te whiti te rama o runga i te kaakaariki, mena ko to Spartan 3 kei te aratau bootloader.
Pūtāhui
Ka whakamanahia e 14Point7 a Spartan 3 kia kore he koha mo te 2 tau.
Whakakahoretanga
Ko te 14Point7 te kawenga mo nga pakaru tae noa ki te utu hoko o ana hua. Ko nga hua 14Point7 kaua e whakamahia ki nga rori whanui.
Tuhinga / Rauemi
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14POINT7 Spartan 3 Lambda Sensor [pdf] Pukapuka Kaiwhakamahi Spartan 3, Lambda Sensor, Spartan 3 Lambda Sensor, Pūoko |
